sift

说明：  利用QR算法解household变换阵，用Householder变换法对矩阵A作正交分解(QR Algorithm for household use transformation matrix)

A fourier filter for time-series signals. Does not require the Signal Processing Toolbox. There is an interactive version with sliders that allow you to adjust the filter parameters continuously while observing the effect on your signal dynamically.

实现拉普拉斯变换的图像过滤程序，实用性广泛(Laplace transform of the image to achieve filter)

最速下降法 优化算法问题以及其说明等等 (decent answerr method )

s code is c tfg gfugv hfcj tf uyvuv yuf uytf yutuy y vuy vuyv yuv yuvtuy vuyvu yvuyvuy vuy

用Matlab编写的关于Volterra级数算法的程序，有正在研究Volterra级数的可以看看并提出改进意见，THk(Using Matlab prepared on the Volterra series algorithm procedures, there are studies Volterra series can look and suggest improvements, THk)

SFASEDV DFV SV DF FEVE EF F VD EF E EWCF

复化梯形函数，复化辛普森函数，龙贝格函数matlab算法(Complex trapezoidal function, complex function Simpson, dragon berg function matlab algorithm)

说明：  介绍了MSK调制解调仿真程序，刚作出来的!(Introduced the MSK modulation and demodulation simulation program, just to come!)

指纹识别预处理.细线化处理，C++翻译过来MATLAB坐仿真处理，适合初学者学习(fingerprint matching)